baber/WOPTO huggingface dataset:
Patent KR-20150089607-A (KR)
Inventor: CHANG JOON HYUK
IPC: G10L25/84
Filed: 2014-01-28
Abstract: The present invention relates to a method for detecting a voice activity using a dual microphone, which comprises the steps of: calculating an electricity level difference between voice signals received through two microphones; calculating an electricity level difference ratio from the calculated electricity level difference between the voice signals and an electricity level difference between noise signals in which voice signals do not exist; converting the calculated electricity level difference ratio into a voice signal existence probability; and detecting a voice activity from the voice signal existence probability. Accordingly, a voice activity can be strongly detected in various noise environments.
Patent KR-20150091944-A (KR)
Inventor: LEE JAE KYU
IPC: G11C11/15
Filed: 2014-02-04
Abstract: The technical idea of the present invention provides a magnetic memory device which includes a memory cell array structure to operate with a low voltage and to maintain high integration. The memory device includes a plurality of source lines which are extended in a first direction and are parallel in a second direction which is orthogonal to the second direction on a substrate, a plurality of word lines which are extended in the second direction and are parallel in the first direction, a plurality of bit lines which are extended in the first direction and are parallel in the second direction on the substrate and are alternatively arranged with the source lines, and a plurality of active regions which are arranged to form an extension direction at an oblique angle in the first direction and are arranged to select one memory cell when any one of the word lines and any one of the source lines or the bit lines are selected.
Patent KR-20150093044-A (KR)
Inventor: KIM YONG IL
IPC: G06Q10/06
Filed: 2014-02-06
Abstract: 본 발명은 NFC를 이용한 근태관리시스템에 관한 것으로, 더욱 상세하게는 저렴한 비용으로 근태현황을 용이하고 편리하게 관리할 수 있는 NFC를 이용한 근태관리시스템에 관한 것이다. 
본 발명은 NFC기능을 갖는 근무자인식수단과, 상기 근무자인식수단이 소정거리 이내에 접근하면 그 접근을 감지하여 근무자인식수단의 고유정보를 읽어들이도록 NFC모듈이 탑재되고, 읽어들인 고유정보가 근무자정보DB에 저장된 정보인 경우 근태관리서버로 전송하는 근무자감지기와, 상기 근무자감지기에서 전달받은 고유정보를 근거로 상기 근무자인식수단을 소지한 근무자의 출근 및 퇴근 정보를 근태관리DB에 저장하는 근태관리서버를 포함하는 것을 특징으로 한다.
Patent KR-20150094387-A (KR)
Inventor: KIM SUNG JIN
IPC: H01L27/108
Filed: 2014-02-11
Abstract: The present invention comprises: a substrate and first electrode layer including an electrode layer; an active layer formed on the substrate and first electrode layer; a dielectric layer formed on the active layer; and a second layer which is an electrode layer formed on the dielectric layer. According to the present invention, information can be maintained by remembering the flow of current according to resistance change in the active layer when voltage is applied to a memristor even if the power supply is cut off.
Patent KR-20150006333-A (KR)
Inventor: JUNG SOO JUNG
IPC: H04B7/24
Filed: 2014-02-12
Abstract: Provided is a search method in device-to-device direct communication and an apparatus thereof. After a device listens for a search resource period for either one period or greater, the device selects a search resource unit used from a unit which is not being used. Next, the device transmits a first search signal in a broadcasting scheme through a search resource unit selected from the first search resource period. The device transmits a second search signal inquiry based scheme through a search resource unit selected from the second search resource period.
Patent KR-20150097852-A (KR)
Inventor: AHN BYUNG IK
IPC: G06Q50/30
Filed: 2014-02-17
Abstract: Disclosed is a method for recommending a service providing shop by using a location-based social networking service (LBSNS). Check-in records are collected by a terminal and weighted values are assigned to service providing shops classified by category on the basis of the check-in records, and the similarity between users is measured on the basis of evaluation scores for the service providing shops. In addition, an evaluation prediction value of the user is derived on the basis of the similarity and the evaluation scores, and the distance between the current position of the user and the location of the service providing shop is calculated. Accordingly, a recommended service providing shop is provided by using the evaluation prediction value and distance calculation value.
Patent KR-20150098693-A (KR)
Inventor: KIM KYEONG HA
IPC: G02B5/30
Filed: 2014-02-20
Abstract: A liquid crystal display panel comprises a first base substrate; a wire grid polarizer arranged on the first base substrate; a lyotropic chromonic liquid crystal polarizer arranged on the first base substrate; a second base substrate facing the first base substrate; and a liquid crystal layer arranged between the first base substrate and the second base substrate.
Patent KR-20150099654-A (KR)
Inventor: YANG SEUNG HO
IPC: G06Q30/06
Filed: 2014-02-21
Abstract: The present invention relates to an agency action mediating system and a method thereof and, more specifically, to a system for mediating a requester who requests an agency action with a transactor who does a specific action instead of the requester and a method thereof. The present invention comprises: multiple terminals to receive agency request information from the requester who requests the agency action or agency schedule information from the transactor who does the agency action; a management server to receive the agency schedule information and transmit a transactor list which inputs the agency schedule information corresponding with a search condition registered by the requester among the agency schedule information received by the request of the requester to a terminal of the requester; a receipt server to transmit a message which requests agency request information of the requester and acceptance for the agency action to a terminal of a designated transactor if the requester requests to do the agency action by designating a specific transactor among the transactor list; a payment server to request the payment of an amount which is necessary for the agency action to the requester if the transactor accepts the agency action for the requester and a contract of the agency action is concluded and pay the amount to the transactor by using an escrow payment method if the agency action is completed. According to the present invention, agency action contract conclusion between the requester and the transactor is mediated by providing information corresponding with the search condition registered by the agency action requester or the transactor to a mutual terminal. An action which cannot be directly performed is substituted through the other person by paying the corresponding amount to the transactor after the agency action is completed. Thus, the risk of loss can be prevented.
Patent KR-20150101733-A (KR)
Title: Hot-rolled steel sheet and method of manufacturing the same
Inventor: KIM TAE EUNG
IPC: C21D8/02
Filed: 2014-02-27
Abstract: Disclosed are a hot-rolled steel sheet with excellent strength, plasticity, and weather resistance; and a method to manufacture the same. According to the present invention, the method to manufacture the hot-rolled steel sheet comprises the steps of: reheating a slab plate to at least 1200°C composed of 0.05-0.09 wt% of C, 0.12-0.18 wt% of Si, 1.2-1.8 wt% of Mn, not more than 0.02 wt% of P, not more than 0.02 wt% of S, 0.2-0.4 wt% of Cu, 0.4-0.6 wt% of Cr, 0.12-0.18 wt% of Ni, 0.03-0.1 wt% of Nb, and the remainder consisting of Fe and inevitable impurities; hot-rolling the reheated plate in a finish rolling temperature condition at 860-900°C; and cooling the hot-rolled plate to be wound at a temperature of 440-480°C.
Patent KR-20140108163-A (KR)
Inventor: PEDRAGOSA MOREAU SANDRINE
IPC: C12P41/00
Filed: 2014-02-27
Abstract: The present invention relates to an enzymatic synthesis method of compounds represented by formula (I) and to the use of addition salt synthesis of ivabradine using ivabradine and parmarceutically acceptable acid.
Patent KR-20150103596-A (KR)
Inventor: SEO CHOONG SIL
IPC: A63B25/10
Filed: 2014-03-03
Abstract: The present invention relates to elastic shoes which can be used for sport or entertainment. More specifically, provided are elastic shoes having functionality to provide wearing safety and adequate jumping power, which is not provided by conventional spring shoes. In other words, the elastic shoes according to the present invention comprise: a first elastic member which is sized to match with the outsole of the elastic shoes and is made of a plate spring fixated to the outsole; a rubber elastic member which is installed on the front lower surface of the first elastic member; and a second elastic member which is installed on the rear lower surface of the first elastic member and is made of a trampoline.
Patent KR-20150104393-A (KR)
Inventor: BAEK SEUNG JUN
IPC: A61L27/50
Filed: 2014-03-05
Abstract: The present invention relates to an elastic thread for a plastic surgery, which comprises: a crossing part having a spiral twist made up of two strands of the thread within at regular intervals; a disused region formed by a separation of the tread; and a sharp projection attached to the crossing part. The surgical elastic thread is elongated and made up of a plurality of crossing parts, disused regions, and sharp projections. It is possible to naturally lift a sagging skin to a desired direction by having a large contact area for skin and excellent elasticity, and also possible to move by being coupled with a tissue due to structural elasticity of the thread. The present invention has advantages for maximizing a lifting effect by which the projection provided vertically on the crossing part of the thread is tightly fastened to a skin tissue.
Patent KR-20150048612-A (KR)
Inventor: ONG ADRIAN E
IPC: G11C11/16
Filed: 2014-03-12
Abstract: The present invention relates to a semiconductor memory device. A magnetic memory according to an embodiment of the present invention includes: memory array tiles (MATs), intermediate circuitry controlling read operation and write operation; global bit lines corresponding to one part of the multiple memory array tiles respectively; and global circuitry selecting a part of the multiple bit lines, and driving for the read operation and the write operation. Each MAT includes multiple bit lines, multiple word lines, and multiple magnetic storage cells having at least one magnetic junction, at least one selection device and at least one part of a spin-orbit interaction (SO) active layer adjacent to the magnetic junction. The SO active layer exerts a SO torque on the magnetic junction(s) due to SO current passing through at least one part of the SO active layer. The at least one magnetic junction is programmable using at least one write current driven through the at least one magnetic junction and at least one SO current. The bit and word lines correspond to the magnetic storage cells. According to an embodiment of the present invention, performance of memories based on a spin transfer torque is improved.
Patent KR-20140113563-A (KR)
Inventor: PUGH RANDALL B
IPC: G02B30/25
Filed: 2014-03-14
Abstract: Disclosed are a method and apparatus for forming a viewing set of ophthalmic lenses for the three-dimensional recognition of stereoscopic media that includes a generated viewing set device. The viewing set includes a left ophthalmic lens and a right ophthalmic lens, wherein each ophthalmic lens includes a conversion filter capable of three-dimensional recognition when coupled. The present invention also includes various configurations, wherein the conversion filter is included in an encapsulated rigid insert or a medium insert, and the media includes a variable optical zone.
Patent KR-20150082999-A (KR)
Inventor: LEE SANG YUP
IPC: G06F3/048
Filed: 2014-03-26
Abstract: The present invention relates to a dynamic screen layout change method and an electronic device. The method using the electronic device according to various embodiments comprises the operations of: selecting at least one portion of content based on at least one portion of set information relating to the content and characteristics of an application displaying the content; and providing at least one portion. Also, other embodiments are available.
Patent KR-20140133422-A (KR)
Inventor: KIM SHUNG HWAN
IPC: G06Q50/22
Filed: 2014-04-01
Abstract: A method for setting and displaying a medication time is disclosed. The method comprises: a recognition step of capturing, by a smartphone, a code image printed on a package of medicine to recognize code information from the captured code image; a connection step of connecting to, by the smartphone, a medicine information server using the code information; an installation step of downloading, by the smartphone, a medication time setting application providing a function of setting a medication time of the medicine from the medicine information server and installing the downloaded medication setting application; a setting step of displaying, by the smartphone, a setting input window required to set a medication time on a screen and setting an input time as a mediation time; an alarming step of generating, by the smartphone, an alarm at the mediation time; and a stoppage step of receiving, by the smartphone, an input of recognition information for the alarm and stopping the alarm.
Patent KR-20150117437-A (KR)
Title: Module type electric range
Inventor: LIM JAE GEOL
IPC: F24C15/00
Filed: 2014-04-10
Abstract: The present invention provides an electric range comprising: a control module; and a plurality of heating modules coupled to the control module, wherein the heating module includes: a case with a rectangular frame structure; a heating unit installed within the case; a power supply line applying electric energy to the heating unit; and a power connection unit installed in a hole on a side wall of the case, and the control module has a rectangular frame shape corresponding to the heating module and has the same height as the heating module, and includes: connection units connected to the power connection unit of the heating module and formed on multiple sides; a power supply unit distributing the power input from the outside; operation buttons and a display unit formed on the upper part; and a control unit controlling power distribution of the power supply unit according to commands inputted in the operation unit and displaying a message for the display unit.
Patent KR-20150121569-A (KR)
Title: Dielectric ceramic composition and multilayer ceramic capacitor comprising the same
Inventor: YOON SEOK HYUN
IPC: H01B3/12
Filed: 2014-04-21
Abstract: According to an embodiment of the present invention, provided are a dielectric ceramic composition and a multilayered ceramic capacitor including the same. The dielectric ceramic composition includes base material powder, represented by BaTiO_3, and sub-ingredients. When XRD of a dielectric material, obtained by sintering the base material powder and the sub-ingredients is measured, given that a (1,1,0) plane peak of a crystalline phase of BaTiO_3 is 1.00, with respect to the peak, the size of a peak of a secondary phase of pyrochlore, RE_2Ti_2O_7, (RE is a rare earth element) around 30.5 degrees is 0.01 or smaller.
Patent KR-20150131446-A (KR)
Title: Dummy wafer
Inventor: PARK TAI SU
IPC: H01L21/68
Filed: 2014-05-14
Abstract: The present invention relates to a dummy wafer which comprises: a substrate including an upper surface, and a lower surface facing the upper surface; and column-shaped first protruded patterns which are protruded from the upper surface, and have an opening for exposing the upper surface. The first protruded patterns comprises: first protruded patterns of a first group forming a row by being spaced from one another in a first direction; and first protrusion patterns of a second group being spaced in a second direction intersecting with the first direction from the first protruded patterns of the first group, and forming a row by being spaced in the first direction. The first protruded patterns of the second group are arranged by being shifted in the first direction from the first protruded patterns of the first group.
Patent KR-20150131502-A (KR)
Title: capsule endoscope
Inventor: KIM KWANG SEOP
IPC: A61B1/00
Filed: 2014-05-15
Abstract: The present invention relates to a capsule endoscope comprised to enable some parts thereof to expand in volume according to a pH to photograph stably regardless of a diameter of a digestive organ. The capsule endoscope comprises: an optical dome; a housing joined to the optical dome and embedded with a lighting optical system; an outer cover film joined to one side of the housing, embedded with a volume expansion material which expands in volume by the inflow of moisture, and made of a moisture penetrating texture; and a capsule film enclosing the outer cover film to protect the outer cover film and melted when a pH is greater than or equal to a certain value.
Patent KR-20140135662-A (KR)
Title: 회로 차단 장치 및 전력 분배 유니트
Inventor: SIEVI KORTE JUHA MARKUS
IPC: H02H3/08
Filed: 2014-05-16
Abstract: 본 발명은 일반적으로 전력 공급에 있어서의 회로 차단 장치에 관한 것이다. 본 발명은 특히 전기 디바이스에 DC 전력을 공급하는 전력 분배 유니트 분야에서 이점을 가진다. 전기기계식 회로 차단기가 회로 보호를 위하여 일반적으로 사용된다. 그들은 고정된 트리핑 조건이라는 단점을 가지며, 이는 오직 회로 차단기 부품을 변경함으로써 변경 가능하다. 본 발명은 제1 고정 트리핑 조건을 가지는 전기기계식 회로 차단기와, 출력 전류를 모니터링하고 전류가 제2 트리핑 조건을 초과하면 회로 차단기를 기계적으로 트립하는 추가 회로를 가지는 회로 차단 장치를 제공함으로써 이 문제를 해결한다. 이러한 방법으로 전기기계식 회로 차단기의 제1 트리핑 조건 및/또는 제어가능한 제2 트리핑 조건을 사용할 수 있게 된다.
Patent KR-20150131873-A (KR)
Inventor: KIM KYOUNG MIN
IPC: H01L33/62
Filed: 2014-05-16
Abstract: The present invention relates to a light emitting device package, a backlight unit, a lighting device, and a method for manufacturing the light emitting device package. The light emitting device package includes: a substrate which is made of insulation mixing materials formed by mixing a binder and heat radiation powder; a top electrode layer which is formed on the upper side of the substrate, and is composed of a first electrode layer and a second electrode layer with an electrode separation space; a bottom electrode layer which is formed on the lower side of the substrate; and a through electrode which passes through the substrate and electrically connects the top electrode layer to the bottom electrode layer. The through electrode may be a first plating layer which is plated along the inner wall of a through groove formed to upwardly pass through from the lower side of the substrate to the lower side of the top electrode layer.
Patent KR-20150133365-A (KR)
Title: Method for Providing Prediction Market Service
Inventor: KIM TAE HWAN
IPC: G06Q30/02
Filed: 2014-05-19
Abstract: The present invention relates to a method and a system capable of predicting the result of a suit by using a number of unspecified collective intelligences by utilizing a prediction market and a trading method used for general products, gifts, and options. More specifically, the present invention calculates the number of issued products, price per share, and dividend per share based on the predicted possibility of the suit result, which allows users who controls the client to purchase the suit predicted product, and in the case that the suit predicted product purchased by the user coincides to the actual suit result, the present invention performs compensation depending on the dividend per share and the number of the purchased product.
Patent KR-20150136853-A (KR)
Title: Circuit breaker control system and method for distributing board
Inventor: PARK KI JU
IPC: H02B1/24
Filed: 2014-05-28
Abstract: Disclosed are a system and method for controlling an air circuit breaker of a switchgear capable of improving a structure for controlling between a distributing system and an air circuit breaker and between the air circuit breaker and an ACB switch board, and conveniently operating operation of the ACB switch board from a long distance. The system for controlling an air circuit breaker of a switchgear comprises: a microprocessor for monitoring control signals transmitted and received from a distributing system including an air circuit breaker, and for detecting an abnormal state control signal among the control signals; an ACB switchboard part for generating a first open control signal for turning off power supplied to the distributing system by receiving the abnormal state control signal through a local area network, and a second open control signal for turning off the power when checking the failed distributing system according to a request of a user; and an air circuit breaker (ACB) for opening a distributing track of the distributing system by receiving the first open control signal and the second open control signal through the local area network according to control of the microprocessor. Therefore, the number of the conventional control cables is reduced, and an ACB switch board can be conveniently operated from a long distance by an air circuit breaker every time and every where at the same time.
Patent KR-20150136914-A (KR)
Title: Manufacturing method of printed circuit board
Inventor: LEE JAE SOO
IPC: H05K3/46
Filed: 2014-05-28
Abstract: The present invention relates to a method for manufacturing a printed circuit board. More specifically, the method for manufacturing a printed circuit board includes the following steps: forming a first circuit pattern on one side of a metal plate; forming an insulation layer covering the first circuit pattern on the one side of the metal plate; forming a via penetrating the insulation layer and a second circuit pattern; and selectively forming a contact pad on a part of the first circuit pattern by selectively etching the metal plate.
Patent KR-20150137617-A (KR)
Inventor: PARK BUM DOO
IPC: H01L33/08
Filed: 2014-05-30
Abstract: According to an embodiment of the present invention, a light emitting device comprises: a light emitting structure including a first conductive semiconductor layer, an active layer arranged under the first conductive semiconductor layer, and a second conductive semiconductor layer arranged under the active layer; a window layer arranged under the light emitting structure; a first electrode electrically connected to the first conductive semiconductor layer; and a second electrode electrically connected to the second conductive semiconductor layer. A side surface of the light emitting structure and a side surface of the window layer are individually provided to be tilted on an upper surface of the light emitting structure.
Patent KR-20150140178-A (KR)
Inventor: KIM EUN JOO
IPC: G06F9/455
Filed: 2014-06-05
Abstract: The present invention relates to an AVR software system and a method for controlling the same. More particularly, the present invention relates to an AVR software system, which enables a user to apply the same immediately to an actual site by allowing the user to practice and learn the same in advance, and to a method for controlling the same. The method for controlling the AVR software system includes the steps of: transmitting an execution program to a flash memory through an ISP loading unit; outputting an execution result to a user interface (UI) through interprocessor communication (IPC) by transmitting the execution program from the flash memory to a main memory and a CPU core; and executing the execution program finally by loading the execution program on a training kit.